Files
Home-Assistant/custom_components/asusrouter/diagnostics.py
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2026-06-11 11:50:50 -04:00

93 lines
2.9 KiB
Python

"""AsusRouter diagnostics module."""
from __future__ import annotations
from typing import Any
from homeassistant.components.diagnostics import async_redact_data
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers import device_registry as dr, entity_registry as er
from .const import (
ASUSROUTER,
DEVICE_ATTRIBUTE_LAST_ACTIVITY,
DOMAIN,
TO_REDACT,
TO_REDACT_ATTRS,
TO_REDACT_DEV,
TO_REDACT_STATE,
)
from .router import ARDevice
async def async_get_config_entry_diagnostics(
hass: HomeAssistant,
entry: ConfigEntry,
) -> dict[str, dict[str, Any]]:
"""Return diagnostics for a config entry."""
data = {"entry": async_redact_data(entry.as_dict(), TO_REDACT)}
router: ARDevice = hass.data[DOMAIN][entry.entry_id][ASUSROUTER]
# Gather information how this device is represented in Home Assistant
device_registry = dr.async_get(hass)
entity_registry = er.async_get(hass)
hass_device = device_registry.async_get_device(
identifiers=router.device_info["identifiers"]
)
if not hass_device:
return data
data["device"] = {
**async_redact_data(hass_device.dict_repr, TO_REDACT_DEV),
"entities": {},
"tracked_devices": [],
}
hass_entities = er.async_entries_for_device(
entity_registry,
device_id=hass_device.id,
include_disabled_entities=True,
)
for entity_entry in hass_entities:
state = hass.states.get(entity_entry.entity_id)
state_dict = None
if state:
state_dict = dict(state.as_dict())
# The entity_id is already provided at root level.
state_dict.pop("entity_id", None)
# The context doesn't provide useful information in this case.
state_dict.pop("context", None)
# Remove sensitive info from attributes.
if "attributes" in state_dict:
state_dict["attributes"] = async_redact_data(
dict(state_dict["attributes"]), TO_REDACT_ATTRS
)
# Remove sensitive info from sensors states.
if entity_entry.original_name in TO_REDACT_STATE:
state_dict = async_redact_data(state_dict, "state")
data["device"]["entities"][entity_entry.entity_id] = {
**async_redact_data(
entity_entry.as_partial_dict,
TO_REDACT,
),
"state": state_dict,
}
for device in router.devices.values():
data["device"]["tracked_devices"].append(
{
"name": device.name,
"ip_address": device.ip_address,
"last_activity": device.extra_state_attributes.get(
DEVICE_ATTRIBUTE_LAST_ACTIVITY, None
),
}
)
return data